Lunar Eclipses in Saros Series 21

This page lists all the lunar eclipses in saros series 21. The series contains 74 eclipses, occurring over 1316 years.

This series is partnered with solar Saros series 28.

Note that eclipse dates are specified relative to UT. You have not selected a timezone for eclipse timings, so all times are shown in UT (essentially GMT).
21 Feb, 1956 BC
max: 14:43 UT
Penumbral Lunar Eclipse
(penum. mag. 0.04; Saros 21)
In this extremely marginal eclipse, the Moon barely clipped the edge of the Earth's penumbral shadow. This caused a microscopic darkening of just 4% of the Moon's disc for 57 minutes and 42 seconds, which was essentially impossible to see.
   
4 Mar, 1938 BC
max: 22:27 UT
Penumbral Lunar Eclipse
(penum. mag. 0.14; Saros 21)
In this extremely marginal eclipse, the Moon barely clipped the edge of the Earth's penumbral shadow. This caused a microscopic darkening of just 14% of the Moon's disc for 1 hour and 43 minutes, which was essentially impossible to see.
   
15 Mar, 1920 BC
max: 06:06 UT
Penumbral Lunar Eclipse
(penum. mag. 0.24; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 2 hours and 14 minutes, just 24% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
26 Mar, 1902 BC
max: 13:39 UT
Penumbral Lunar Eclipse
(penum. mag. 0.36; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 2 hours and 41 minutes, just 36% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
5 Apr, 1884 BC
max: 21:07 UT
Penumbral Lunar Eclipse
(penum. mag. 0.48; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 3 hours and 4 minutes, just 48% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
17 Apr, 1866 BC
max: 04:31 UT
Penumbral Lunar Eclipse
(penum. mag. 0.61; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 61% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 3 hours and 24 minutes.
   
27 Apr, 1848 BC
max: 11:53 UT
Penumbral Lunar Eclipse
(penum. mag. 0.75; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 75% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 3 hours and 41 minutes.
   
8 May, 1830 BC
max: 19:15 UT
Penumbral Lunar Eclipse
(penum. mag. 0.89; Saros 21)
At maximum eclipse, 89% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 3 hours and 57 minutes overall.
   
19 May, 1812 BC
max: 02:36 UT
Partial Lunar Eclipse
(umbral mag. 0.08; Saros 21)
A tiny bite out of the Moon may have been visible at maximum, though just 8% of the Moon was shadowed in a partial eclipse which lasted for 1 hour and 1 minute. A shading across the moon from the Earth's penumbral shadow should have been visible at maximum eclipse.
   
30 May, 1794 BC
max: 10:00 UT
Partial Lunar Eclipse
(umbral mag. 0.22; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 22% of the Moon in shadow; the partial eclipse lasted for 1 hour and 41 minutes.
   
9 Jun, 1776 BC
max: 17:26 UT
Partial Lunar Eclipse
(umbral mag. 0.36; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 36% of the Moon in shadow; the partial eclipse lasted for 2 hours and 6 minutes.
   
21 Jun, 1758 BC
max: 00:57 UT
Partial Lunar Eclipse
(umbral mag. 0.49; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 49% of the Moon in shadow; the partial eclipse lasted for 2 hours and 24 minutes.
   
1 Jul, 1740 BC
max: 08:33 UT
Partial Lunar Eclipse
(umbral mag. 0.62; Saros 21)
The Moon was strikingly shadowed in this deep partial eclipse which lasted 2 hours and 38 minutes, with 62% of the Moon in darkness at maximum.
   
12 Jul, 1722 BC
max: 16:16 UT
Partial Lunar Eclipse
(umbral mag. 0.73; Saros 21)
The Moon was strikingly shadowed in this deep partial eclipse which lasted 2 hours and 49 minutes, with 73% of the Moon in darkness at maximum.
   
23 Jul, 1704 BC
max: 00:06 UT
Partial Lunar Eclipse
(umbral mag. 0.84; Saros 21)
The Moon was strikingly shadowed in this deep partial eclipse which lasted 2 hours and 57 minutes, with 84% of the Moon in darkness at maximum.
   
3 Aug, 1686 BC
max: 08:03 UT
Partial Lunar Eclipse
(umbral mag. 0.93; Saros 21)
The Moon was almost covered by the Earth's shadow in a very deep partial eclipse, which lasted 3 hours and 3 minutes. With 93% of the Moon in shadow at maximum eclipse, this was quite a memorable event.
   
13 Aug, 1668 BC
max: 16:09 UT
Total Lunar Eclipse
(umbral mag. 1.02; Saros 21)
The Moon barely edged into total eclipse for just 18 minutes and 18 seconds. With the Moon just 2% of its diameter into the Earth's umbral shadow, the Moon may have been quite bright, but even so, this should have been worth seeing. The partial eclipse lasted for 3 hours and 8 minutes in total.
   
25 Aug, 1650 BC
max: 00:23 UT
Total Lunar Eclipse
(umbral mag. 1.08; Saros 21)
A shallow total eclipse saw the Moon in relative darkness for 42 minutes exactly. The Moon was 8% of its diameter into the Earth's umbral shadow, and should have been significantly darkened. The partial eclipse lasted for 3 hours and 12 minutes in total.
   
4 Sep, 1632 BC
max: 08:46 UT
Total Lunar Eclipse
(umbral mag. 1.14; Saros 21)
A shallow total eclipse saw the Moon in relative darkness for 53 minutes and 12 seconds. The Moon was 14% of its diameter into the Earth's umbral shadow, and should have been significantly darkened. The partial eclipse lasted for 3 hours and 14 minutes in total.
   
15 Sep, 1614 BC
max: 17:17 UT
Total Lunar Eclipse
(umbral mag. 1.18; Saros 21)
A shallow total eclipse saw the Moon in relative darkness for 59 minutes and 54 seconds. The Moon was 18% of its diameter into the Earth's umbral shadow, and should have been significantly darkened. The partial eclipse lasted for 3 hours and 16 minutes in total.
   
26 Sep, 1596 BC
max: 01:56 UT
Total Lunar Eclipse
(umbral mag. 1.21; Saros 21)
The Moon was plunged into darkness for 1 hour and 4 minutes, in a deep total eclipse which saw the Moon 21% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 17 minutes in total.
   
7 Oct, 1578 BC
max: 10:42 UT
Total Lunar Eclipse
(umbral mag. 1.23; Saros 21)
The Moon was plunged into darkness for 1 hour and 6 minutes, in a deep total eclipse which saw the Moon 23% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
17 Oct, 1560 BC
max: 19:34 UT
Total Lunar Eclipse
(umbral mag. 1.24; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 24% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
29 Oct, 1542 BC
max: 04:31 UT
Total Lunar Eclipse
(umbral mag. 1.25; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 25% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
8 Nov, 1524 BC
max: 13:30 UT
Total Lunar Eclipse
(umbral mag. 1.25; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 25% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
19 Nov, 1506 BC
max: 22:31 UT
Total Lunar Eclipse
(umbral mag. 1.24; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 24% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
30 Nov, 1488 BC
max: 07:31 UT
Total Lunar Eclipse
(umbral mag. 1.24; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 24% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
11 Dec, 1470 BC
max: 16:30 UT
Total Lunar Eclipse
(umbral mag. 1.24; Saros 21)
The Moon was plunged into darkness for 1 hour and 8 minutes, in a deep total eclipse which saw the Moon 24% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 18 minutes in total.
   
22 Dec, 1452 BC
max: 01:25 UT
Total Lunar Eclipse
(umbral mag. 1.25; Saros 21)
The Moon was plunged into darkness for 1 hour and 9 minutes, in a deep total eclipse which saw the Moon 25% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 19 minutes in total.
   
2 Jan, 1433 BC
max: 10:15 UT
Total Lunar Eclipse
(umbral mag. 1.27; Saros 21)
The Moon was plunged into darkness for 1 hour and 11 minutes, in a deep total eclipse which saw the Moon 27% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 20 minutes in total.
   
12 Jan, 1415 BC
max: 18:57 UT
Total Lunar Eclipse
(umbral mag. 1.29; Saros 21)
The Moon was plunged into darkness for 1 hour and 14 minutes, in a deep total eclipse which saw the Moon 29% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 21 minutes in total.
   
24 Jan, 1397 BC
max: 03:33 UT
Total Lunar Eclipse
(umbral mag. 1.33; Saros 21)
The Moon was plunged into darkness for 1 hour and 17 minutes, in a deep total eclipse which saw the Moon 33% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 22 minutes in total.
   
3 Feb, 1379 BC
max: 12:00 UT
Total Lunar Eclipse
(umbral mag. 1.38; Saros 21)
The Moon was plunged into darkness for 1 hour and 21 minutes, in a deep total eclipse which saw the Moon 38% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 24 minutes in total.
   
14 Feb, 1361 BC
max: 20:18 UT
Total Lunar Eclipse
(umbral mag. 1.44; Saros 21)
The Moon was plunged into darkness for 1 hour and 26 minutes, in a deep total eclipse which saw the Moon 44% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 26 minutes in total.
   
25 Feb, 1343 BC
max: 04:27 UT
Total Lunar Eclipse
(umbral mag. 1.51; Saros 21)
The Moon was plunged into darkness for 1 hour and 30 minutes, in a deep total eclipse which saw the Moon 51% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 29 minutes in total.
   
7 Mar, 1325 BC
max: 12:28 UT
Total Lunar Eclipse
(umbral mag. 1.60; Saros 21)
The Moon was plunged into darkness for 1 hour and 34 minutes, in a deep total eclipse which saw the Moon 60% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 31 minutes in total.
   
18 Mar, 1307 BC
max: 20:20 UT
Total Lunar Eclipse
(umbral mag. 1.70; Saros 21)
A dramatic total eclipse lasting 1 hour and 38 minutes plunged the full Moon into deep darkness, as it passed right through the centre of the Earth's umbral shadow. While the visual effect of a total eclipse is variable, the Moon may have been stained a deep orange or red colour at maximum eclipse. This was a great spectacle for everyone who saw it. The partial eclipse lasted for 3 hours and 32 minutes in total.
   
29 Mar, 1289 BC
max: 04:04 UT
Total Lunar Eclipse
(umbral mag. 1.81; Saros 21)
A dramatic total eclipse lasting 1 hour and 40 minutes plunged the full Moon into deep darkness, as it passed right through the centre of the Earth's umbral shadow. While the visual effect of a total eclipse is variable, the Moon may have been stained a deep orange or red colour at maximum eclipse. This was a great spectacle for everyone who saw it. The partial eclipse lasted for 3 hours and 34 minutes in total.
   
9 Apr, 1271 BC
max: 11:41 UT
Total Lunar Eclipse
(umbral mag. 1.83; Saros 21)
A dramatic total eclipse lasting 1 hour and 40 minutes plunged the full Moon into deep darkness, as it passed right through the centre of the Earth's umbral shadow. While the visual effect of a total eclipse is variable, the Moon may have been stained a deep orange or red colour at maximum eclipse. This was a great spectacle for everyone who saw it. The partial eclipse lasted for 3 hours and 34 minutes in total.
   
19 Apr, 1253 BC
max: 19:14 UT
Total Lunar Eclipse
(umbral mag. 1.70; Saros 21)
A dramatic total eclipse lasting 1 hour and 38 minutes plunged the full Moon into deep darkness, as it passed right through the centre of the Earth's umbral shadow. While the visual effect of a total eclipse is variable, the Moon may have been stained a deep orange or red colour at maximum eclipse. This was a great spectacle for everyone who saw it. The partial eclipse lasted for 3 hours and 34 minutes in total.
   
1 May, 1235 BC
max: 02:39 UT
Total Lunar Eclipse
(umbral mag. 1.56; Saros 21)
The Moon was plunged into darkness for 1 hour and 34 minutes, in a deep total eclipse which saw the Moon 56% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 32 minutes in total.
   
11 May, 1217 BC
max: 10:02 UT
Total Lunar Eclipse
(umbral mag. 1.42; Saros 21)
The Moon was plunged into darkness for 1 hour and 26 minutes, in a deep total eclipse which saw the Moon 42% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 30 minutes in total.
   
22 May, 1199 BC
max: 17:21 UT
Total Lunar Eclipse
(umbral mag. 1.28; Saros 21)
The Moon was plunged into darkness for 1 hour and 14 minutes, in a deep total eclipse which saw the Moon 28% of its diameter inside the Earth's umbral shadow. The visual effect of this depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 25 minutes in total.
   
2 Jun, 1181 BC
max: 00:41 UT
Total Lunar Eclipse
(umbral mag. 1.14; Saros 21)
A shallow total eclipse saw the Moon in relative darkness for 54 minutes and 6 seconds. The Moon was 14% of its diameter into the Earth's umbral shadow, and should have been significantly darkened. The partial eclipse lasted for 3 hours and 19 minutes in total.
   
13 Jun, 1163 BC
max: 07:58 UT
Partial Lunar Eclipse
(umbral mag. 0.99; Saros 21)
The Moon was almost covered by the Earth's shadow in a very deep partial eclipse, which lasted 3 hours and 12 minutes. With 99% of the Moon in shadow at maximum eclipse, this was quite a memorable event.
   
23 Jun, 1145 BC
max: 15:18 UT
Partial Lunar Eclipse
(umbral mag. 0.85; Saros 21)
The Moon was strikingly shadowed in this deep partial eclipse which lasted 3 hours and 3 minutes, with 85% of the Moon in darkness at maximum.
   
4 Jul, 1127 BC
max: 22:39 UT
Partial Lunar Eclipse
(umbral mag. 0.72; Saros 21)
The Moon was strikingly shadowed in this deep partial eclipse which lasted 2 hours and 52 minutes, with 72% of the Moon in darkness at maximum.
   
15 Jul, 1109 BC
max: 06:06 UT
Partial Lunar Eclipse
(umbral mag. 0.59; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 59% of the Moon in shadow; the partial eclipse lasted for 2 hours and 40 minutes.
   
26 Jul, 1091 BC
max: 13:35 UT
Partial Lunar Eclipse
(umbral mag. 0.47; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 47% of the Moon in shadow; the partial eclipse lasted for 2 hours and 26 minutes.
   
5 Aug, 1073 BC
max: 21:13 UT
Partial Lunar Eclipse
(umbral mag. 0.37; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 37% of the Moon in shadow; the partial eclipse lasted for 2 hours and 11 minutes.
   
17 Aug, 1055 BC
max: 04:55 UT
Partial Lunar Eclipse
(umbral mag. 0.27; Saros 21)
The Earth's shadow on the moon was clearly visible in this eclipse, with 27% of the Moon in shadow; the partial eclipse lasted for 1 hour and 55 minutes.
   
27 Aug, 1037 BC
max: 12:45 UT
Partial Lunar Eclipse
(umbral mag. 0.19; Saros 21)
At maximum eclipse, a small bite out of the Moon should have been visible. The eclipse lasted for 1 hour and 38 minutes, with just 19% of the Moon in shadow at maximum.
   
7 Sep, 1019 BC
max: 20:43 UT
Partial Lunar Eclipse
(umbral mag. 0.12; Saros 21)
At maximum eclipse, a small bite out of the Moon should have been visible. The eclipse lasted for 1 hour and 19 minutes, with just 12% of the Moon in shadow at maximum.
   
18 Sep, 1001 BC
max: 04:48 UT
Partial Lunar Eclipse
(umbral mag. 0.06; Saros 21)
A tiny bite out of the Moon may have been visible at maximum, though just 6% of the Moon was shadowed in a partial eclipse which lasted for 57 minutes and 54 seconds. A shading across the moon from the Earth's penumbral shadow should have been visible at maximum eclipse.
   
29 Sep, 0983 BC
max: 13:00 UT
Partial Lunar Eclipse
(umbral mag. 0.02; Saros 21)
A tiny bite out of the Moon may have been visible at maximum, though just 2% of the Moon was shadowed in a partial eclipse which lasted for 32 minutes exactly. A shading across the moon from the Earth's penumbral shadow should have been visible at maximum eclipse.
   
9 Oct, 0965 BC
max: 21:18 UT
Penumbral Lunar Eclipse
(penum. mag. 1.02; Saros 21)
In a rare total penumbral eclipse, the entire Moon was partially shaded by the Earth (though none of it was in complete shadow), and the shading across the Moon should have been quite visible at maximum eclipse. The penumbral phase lasted for 4 hours and 27 minutes in all, though for most of it, the eclipse was extremely difficult or impossible to see.
   
21 Oct, 0947 BC
max: 05:42 UT
Penumbral Lunar Eclipse
(penum. mag. 1.00; Saros 21)
In a rare total penumbral eclipse, the entire Moon was partially shaded by the Earth (though none of it was in complete shadow), and the shading across the Moon should have been quite visible at maximum eclipse. The penumbral phase lasted for 4 hours and 26 minutes in all, though for most of it, the eclipse was extremely difficult or impossible to see.
   
31 Oct, 0929 BC
max: 14:10 UT
Penumbral Lunar Eclipse
(penum. mag. 0.99; Saros 21)
At maximum eclipse, 99% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 26 minutes overall.
   
11 Nov, 0911 BC
max: 22:40 UT
Penumbral Lunar Eclipse
(penum. mag. 0.99; Saros 21)
At maximum eclipse, 99% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 26 minutes overall.
   
22 Nov, 0893 BC
max: 07:11 UT
Penumbral Lunar Eclipse
(penum. mag. 0.98; Saros 21)
At maximum eclipse, 98% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 27 minutes overall.
   
3 Dec, 0875 BC
max: 15:41 UT
Penumbral Lunar Eclipse
(penum. mag. 0.98; Saros 21)
At maximum eclipse, 98% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 28 minutes overall.
   
14 Dec, 0857 BC
max: 00:08 UT
Penumbral Lunar Eclipse
(penum. mag. 0.97; Saros 21)
At maximum eclipse, 97% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 28 minutes overall.
   
25 Dec, 0839 BC
max: 08:30 UT
Penumbral Lunar Eclipse
(penum. mag. 0.96; Saros 21)
At maximum eclipse, 96% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 27 minutes overall.
   
4 Jan, 0820 BC
max: 16:47 UT
Penumbral Lunar Eclipse
(penum. mag. 0.93; Saros 21)
At maximum eclipse, 93% of the Moon's disc was partially shaded by the Earth, which caused a slight shadow gradient across its disc; this subtle effect may have been visible to careful observers. No part of the Moon was in complete shadow. The eclipse lasted 4 hours and 25 minutes overall.
   
16 Jan, 0802 BC
max: 00:55 UT
Penumbral Lunar Eclipse
(penum. mag. 0.90; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 90% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 4 hours and 22 minutes.
   
26 Jan, 0784 BC
max: 08:55 UT
Penumbral Lunar Eclipse
(penum. mag. 0.86; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 86% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 4 hours and 18 minutes.
   
6 Feb, 0766 BC
max: 16:44 UT
Penumbral Lunar Eclipse
(penum. mag. 0.80; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 80% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 4 hours and 11 minutes.
   
17 Feb, 0748 BC
max: 00:24 UT
Penumbral Lunar Eclipse
(penum. mag. 0.73; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 73% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 4 hours and 2 minutes.
   
28 Feb, 0730 BC
max: 07:53 UT
Penumbral Lunar Eclipse
(penum. mag. 0.64; Saros 21)
This subtle penumbral eclipse may have been visible to a skilled observer at maximum eclipse. 64% of the Moon's disc was partially shaded by the Earth (none of it was in total shadow), which caused a gentle shadow gradient across its disc at maximum; the eclipse as a whole lasted 3 hours and 49 minutes.
   
10 Mar, 0712 BC
max: 15:11 UT
Penumbral Lunar Eclipse
(penum. mag. 0.54; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 3 hours and 33 minutes, just 54% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
21 Mar, 0694 BC
max: 22:19 UT
Penumbral Lunar Eclipse
(penum. mag. 0.43; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 3 hours and 12 minutes, just 43% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
1 Apr, 0676 BC
max: 05:18 UT
Penumbral Lunar Eclipse
(penum. mag. 0.30; Saros 21)
This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 2 hours and 44 minutes, just 30% of the Moon's disc was in partial shadow (with no part of it in complete shadow).
   
12 Apr, 0658 BC
max: 12:07 UT
Penumbral Lunar Eclipse
(penum. mag. 0.17; Saros 21)
In this extremely marginal eclipse, the Moon barely clipped the edge of the Earth's penumbral shadow. This caused a microscopic darkening of just 17% of the Moon's disc for 2 hours and 3 minutes, which was essentially impossible to see.
   
22 Apr, 0640 BC
max: 18:49 UT
Penumbral Lunar Eclipse
(penum. mag. 0.02; Saros 21)
In this extremely marginal eclipse, the Moon barely clipped the edge of the Earth's penumbral shadow. This caused a microscopic darkening of just 2% of the Moon's disc for 43 minutes and 48 seconds, which was essentially impossible to see.